Comparison

Lettercam vs Blur Background

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Lettercam

Features
Read full description

LetterCam turns everything you see into pictures made of letters -- live, in real time, right in the viewfinder. Point your camera at anything and watch it redraw itself as a flowing mosaic of type. Spell out your own words, pick a palette, pinch to make the letters bigger or smaller, and capture the moment. Every effect runs on a GPU engine built for buttery-smooth live rendering -- what you see is exactly what you get. MAKE IT YOURS • Spell anything -- your name, lyrics, a message -- and watch it tile across the image • Classic ASCII mode picks characters by brightness, just like old-school terminal art • Any font on your iPhone, from thin and elegant to heavy and bold, with italics too • Pinch to zoom the grid from chunky poster letters to ultra-fine detail COLOR IT ANY WAY • Image mode: every letter takes the true color of what's beneath it • Gradient palettes: Matrix, Thermal, Sepia, Cyan Noir, Blueprint, Ember • Mono mode: one tint you choose, shaded by light • Flip to ink-on-paper for prints that look hand-typed • Solid letter blocks for a tile-mosaic look CAPTURE AND SHARE • Shoot stills straight from the live letter view • Import any photo from your library and letterize it • Export razor-sharp images up to 8K -- perfect for prints and posters • Save your favorite looks as presets and switch instantly PRIVATE BY DESIGN Everything happens on your iPhone. No account, no ads, no tracking -- your photos never leave your device. LetterCam was one of the original letter-art cameras on the App Store. This is the sequel it deserved: rebuilt from scratch for modern iPhones, with a real-time Metal engine that renders every frame at full speed.

About

Blur Background

Transform your recording space into a professional studio with real-time background blur, virtual backgrounds, and customizable overlays. Create polished videos quickly without complex editing, and utilize tools like teleprompters and content idea generation.

Highlights
  • Real-time background blur
  • Virtual and animated backgrounds
  • Customizable creator overlays
  • Movable teleprompter
  • AI-powered content idea generation
  • Flexible export options
Features
Read full description

Turn any room into a creator-ready studio with StudioBlur. Record polished videos using real-time background blur, virtual backgrounds, animated scenes and customizable creator overlays. Everything is prepared before you press record, helping you create faster without complicated editing. Create your perfect scene: • Apply Cinema, Strong or Extreme background blur • Replace your background with photos or videos • Choose solid colors and custom color combinations • Explore built-in animated studio backgrounds • Adjust subject framing, position and size • Add fun face props • Record in portrait, square or landscape formats • Use the front camera, back camera or Dual Cam Create confidently: • Display a movable teleprompter while recording • Navigate scripts paragraph by paragraph • Adjust teleprompter position and font size • Add Header Panels for questions, hooks and titles • Create Info Panels for bios, announcements and calls to action • Customize panel fonts, colors, backgrounds and animations • Add your brand logo • Present a photo set while recording • Connect another device using Demo Sync • Choose your preferred recording microphone StudioBlur Pro + AI helps you go from idea to camera-ready: • Generate personalized content ideas from your Creator Profile • Create hooks and viewer questions • Build short teleprompter notes • Simplify or expand scripts • Improve Header Panel and Info Panel text • Save and reuse your best ideas Flexible exports let you review your original recording, background version, enhanced result and silence-clipped version. You can also adjust playback speed and save the version that works best for your content. StudioBlur is made for creators, educators, sellers, coaches, founders, professionals and anyone who wants better-looking videos with less setup. Start with StudioBlur Basic or unlock StudioBlur Pro + AI through a lifetime purchase or flexible weekly access. https://qnsub.com/studioblur/privacy https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Lettercam4 screens
Blur Background4 screens

Verdict

The call

The clearest difference is price: Lettercam at Free against Blur Background's $2.99. Blur Background's advantage is update cadence (weekly vs every 53 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Lettercam is free to download; Blur Background costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Lettercam ships an update every 53 months, Blur Background weekly. The most recent releases landed on October 6, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 8 level
Lettercam versus Blur Background: the parameters behind the verdict, then further details
ParameterLettercamBlur Background
PriceFree — better$2.99
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 53 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS17.017.0
Further details — not scored
Size1 MB191 MB
Age rating4+4+
DeveloperHexperimental Media IncOna Pacholo Asis

In-app purchases

None

Lettercam

No in-app purchases

None

Blur Background

No in-app purchases

Questions

Is Lettercam free?
Lettercam is free to download, with no in-app purchases.
Is Blur Background free?
Blur Background costs $2.99, with no in-app purchases.
Do Lettercam or Blur Background have ads?
Neither Lettercam nor Blur Background shows ads.
Which is updated more often, Lettercam or Blur Background?
Lettercam ships an update every 53 months, and Blur Background weekly. Most recently, Lettercam was updated on October 6, 2026 and Blur Background on October 17, 2026.

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